1760330481

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{20341}}^1$

素因数の和:20681

約数の個数: 32

約数和(自身を含む): 2898002688

約数和(自身を除く): 1137672207

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 951, 2219, 4121, 6657, 12363, 20341, 28847, 61023, 86541, 142387, 264433, 427161, 793299, 1851031, 5553093, 6448097, 19344291, 45136679, 83825261, 135410037, 251475783, 586776827, 1760330481]

約数ペア:

[(1, 1760330481), (3, 586776827), (7, 251475783), (13, 135410037), (21, 83825261), (39, 45136679), (91, 19344291), (273, 6448097), (317, 5553093), (951, 1851031), (2219, 793299), (4121, 427161), (6657, 264433), (12363, 142387), (20341, 86541), (28847, 61023)]